5-Diazo-2,2-dimethyl-1,3-dioxane-4,6-dione

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Names

[ CAS No. ]:
7270-63-5

[ Name ]:
5-Diazo-2,2-dimethyl-1,3-dioxane-4,6-dione

[Synonym ]:
5-diazonio-2,2-dimethyl-6-oxo-1,3-dioxin-4-olate

Chemical & Physical Properties

[ Melting Point ]:
95ºC

[ Molecular Formula ]:
C6H8N2O4

[ Molecular Weight ]:
172.13900

[ Exact Mass ]:
172.04800

[ PSA ]:
90.98000

MSDS

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Meldrumic acid
  • Methanol
  • 6,6-dimethyl-5,7-dioxa-1,2-diazaspiro[2.5]oct-1-ene-4,8-dione
  • dms

DownStream

  • 2,2,5-Trimethyl-1,3-dioxane-4,6-dione
  • 6,6-dimethyl-5,7-dioxa-1,2-diazaspiro[2.5]oct-1-ene-4,8-dione
  • Meldrumic acid
  • tartronic acid
  • Malonic acid
  • 2,2-dimethyl-5-oxo-1,3-dioxolane-4-carboxylic acid
  • methyl 2,2-dimethyl-5-oxo-1,3-dioxolane-4-carboxylate
  • 2,2-DIMETHYL-5-(2-TETRAHYDROPYRROLYLIDENE)-1,3-DIOXANE-4,6-DIONE
  • 2,2-Dimethyl-5-(2-piperidinylidene)-1,3-dioxane-4,6-dione

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-methoxyphenyliodonium-(5-[2,2-dimethyl-1,3-dioxane-4,6-dione])ylide
  • 4-methoxyphenyliodonium-(5-[2,2-dimethyl-1,3-dioxane-4,6-dione])ylide
  • 4-methylphenyliodonium-(5-[2,2-dimethyl-1,3-dioxane-4,6-dione])ylide
  • 4-bromophenyliodonium-(5-[2,2-dimethyl-1,3-dioxane-4,6-dione])ylide
  • 5-hydroxy-2,2-dimethyl-1,3-dioxane-4,6-dione
  • 5-(Cyclopropylmethyl)-2,2-dimethyl-1,3-dioxane-4,6-dione